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Brief Introduction:

Gasification board or gasification groove is an auxiliary part of intermediate bunker, and is small scale gasification equipment, ash bucket, flat-based warehouse and cone-based warehouse. It is usually installed at the bottom of material storage warehouse or one side of ash bucket. By connecting preheated air during unloading, this equipment can fluidize powdery material which enhances fluidity of material. This will smoothen the unloading process and avoid particles arching or bridging.

Manufacturing Technique of gasification process equipment:

The whole set of gasification equipment consists gasification board which is made by sintering and forming carborundum, box and connecting flanges. Rongxin gasification board has good permeability and abrasion resistance.

Groove surface is acid pickled and galvanized. Groove is made by one-step forming and molding process to ensure good sealing and no air leakage with the box and connecting parts. There is a shaping adjustment before assembling to eliminate any welding deformation and interior stress, also to ensure smooth and straight bottom and flange connecting surfaces. Gasification board and box are assembled with high temperature resistant sealing glue and they are oxidation and rust resistant.

Model Sizing:

1. Determine quality of cover plates according to designed length(L).

2. Determine assembling matrix of chutes at the bottom of warehouse according to designed length(L).

3. We can produce different kind of gasification grooves or boxes (including round shaped) according to clients' specific requirements.

Technical Specification of gasification process equipment:

1. Material: SiC

2. Specific gravity:2.1g/cm3

3. Porosity: 48-48.5%

4. Micropore size: 40-60 microns

5. Thermal endurance: less than 400℃

6. Compressive strength: equal or greater than 810 kg/cm2

7. Rupture strength: equal or greater than 235 kg/cm2

8. Finishing requirements: Smooth surface, no dirt and evenly permeates air.